SKU: 41089256395

Aminated hollow Prussian blue nanoparticles

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Description

Aminated hollow Prussian blue nanoparticlesProduct Name Name: Aminated hollow Prussian blue nanoparticles Product Overview Prussian Blue (PB for short), also known as Teng's Blue or Ferrocyanide, is a polymeric complex composed of three elements: C, N, and Fe. It generally refers to Ferrocyanide, and its molecular formula is Fe4 [Fe (CN) 6] 3. PB can be used as an antidote for the treatment of thallium and cesium poisoning, and has good biological safety. PB is synthesized by aging

Product Name

Name:Aminated hollow Prussian blue nanoparticles

Product Overview

Prussian Blue (PB for short), also known as Teng's Blue or Ferrocyanide, is a polymeric complex composed of three elements: C, N, and Fe. It generally refers to Ferrocyanide, and its molecular formula is Fe4 [Fe (CN) 6] 3. PB can be used as an antidote for the treatment of thallium and cesium poisoning, and has good biological safety.

PB is synthesized by aging crystallization of potassium ferrocyanide and polyvinylpyrrolidone (PVP). The reaction mainly involves the coordination of CN bonds in potassium ferrocyanide with Fe3+and Fe2+to form crystal nuclei, while PVP is doped with its own CN bonds to form a crystalline structure. Hollow mesoporous Prussian blue (HMPB) is prepared by etching PB with hydrochloric acid, and the cavity structure can be used to load drugs to improve tumor treatment efficiency.

Technical Parameter

Diameter:0-150nm

Solvent:water

Appearance:Blue liquid

Concentration:mg/mL

Product Features

1. Good dispersibility: The raw material PVP, as an amphiphilic substance, is easily soluble in water, resulting in PB with good water dispersibility.

2. Good drug loading capacity: The hollow mesoporous structure obtained by etching of this product has a large surface area and pore volume, which can be used as a nanocarrier to load small molecular substances such as drugs and genes, meeting different biomedical needs.

3. Multiple nano enzyme activities: PB has POD enzyme activity and can decompose H2O2 to produce hydroxyl radicals (· OH); Has SOD enzyme activity and can catalyze the production of H2O2 and O2 from peroxyl groups (· OOH); It has CAT activity and can decompose H2O2 to produce O2.

4. Excellent photothermal conversion efficiency: PB has good light absorption ability at 808 nm, which can convert light energy into heat energy. The generated heat can ablate tumor cells, and the increase in temperature can also enhance nanoenzyme activity.


Application Fields

1. Drug loading: PB, due to its unique hollow mesoporous structure, can load chemotherapy drugs, improve drug loading rate, and achieve targeted drug delivery through surface modification of targeted molecules, thereby improving therapeutic efficacy and slowing down drug side effects on normal cells.

2. Photothermal therapy: PB, due to its special lattice structure, has near-infrared light absorption characteristics and biological safety, and has been widely studied as a new type of photothermal conversion material in the application of tumor ablation.

3. Nanoenzyme therapy: PB has various nanoenzyme activities, such as POD, SOD, CAT enzyme activities, which can clear free radicals, slow down inflammation, alleviate oxidative stress reactions, catalyze hydrogen peroxide to produce oxygen, and alleviate tumor hypoxia.

4. Biomedical imaging: PBNPs have good magnetic resonance imaging (MRI) and photoacoustic imaging (PA) characteristics. At the same time, due to the advantages of their mesoporous structure and surface modification, fluorescence imaging and ultrasound imaging based on PB structure have also been synergistically used for disease diagnosis, leveraging the advantages of multimodal imaging.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 41089256395

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Carol Crawford
West Palm Beach, US
★★★★★ 5
Not chew proof but great for stimulating your dog!
Size: Large, Color: Octopus - Multi Color, Size: Large, Color: Octopus - Multi Color
8 legs gone in one night! Haha to be expected because my dog is a heavy chewer. Like other costumers we are left with a blue ball which she still plays with. It’s a great toy for days that my dog really needs to get energy out. She was so tired after, she was panting like she ran for miles. I suggest combining physical exercise with things like purposeful chewing or licking toys to tired them out. Doing this has reduced my dog’s anxiety tremendously over the years therefore reducing destruction of our furniture 😅 a tired pup is a happy pup!
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Reviewed in the United States on June 11, 2026
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Bullhead
Draper, US
★★★★★ 3
It’s not for a big dog with large teeth
Size: Large, Color: Rabbit
The dogs Already chew its nose off Didn’t last 2 days. We are trying to sew it up. It will probably end up in the trash Thought this bunny is very cute. I’d only buy it for children to play with it. Or maybe a tiny dog.
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Reviewed in the United States on May 18, 2026
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Debbie Cox
Bozeman, US
★★★★★ 1
Not durable at all
Size: Medium
Come apart easily . Very dangerous for pets.
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Reviewed in the United States on February 6, 2026
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Hope LV
Port Orchard, US
★★★★★ 5
Perfectly Fun!
Size: Medium
My girl LOVES this! I don’t know what it is…. She’s a Frenchie so maybe it’s easier for her to grip. I bought it because she loves the light up ball; but now she will only play fetch with this one. 😂
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Reviewed in the United States on June 17, 2025
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Judy
Bozeman, US
★★★★★ 1
Not for heavy chewers!
Size: Medium
If you have a heavy chewer, do not buy. Mine tore it up in a matter of 20 mins. Literally in pieces.
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Reviewed in the United States on June 13, 2025

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